Turn Estate Photos Into Auction-Ready Catalogs
Upload photos, assign lots, get professional descriptions in minutes. Gavelist uses AI to transform your workflow and save hours of tedious cataloging.
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All tutorials96.9%
of AI-written descriptions are accepted by auctioneers — published as written, tweaked by a word or two, or simply added to.
Measured across every completed job on Gavelist — every lot, every real client, no sampling, internal accounts excluded. A description counts as rewritten only when an edit meaningfully removes AI-written text; adding notes or tweaking a word or two still counts as an edit in the strict “untouched” figure above. Recomputed from the production database every few minutes. One Gavelist client supplies about 70% of all lots measured, so these totals lean toward that client's workflow; across every other client, 88.2% of lots shipped with no client edit to the AI title or description (through September 22, 2026).
Measured in production (updated )
According to Gavelist production data, 96.3% of the 58,134 lots clients exported through Gavelist, from jobs between March 20 and September 22, 2026, went out without an edit to the AI-written title or description. One client supplied 70% of those lots; across everyone else, the figure is 88.2%.
- 58,134
- lots exported through Gavelist by 41 client accounts, from jobs between March 20 and September 22, 2026 (339 recorded catalog exports)
- 88.2%
- exported with no client edit to the AI title or description, excluding Gavelist's largest client (17,257 lots, 40 accounts); 96.3% including it
- 1,239–1,615
- lots per 10 minutes on clean Gavelist description passes of 300+ lots (measured August 14, 2026); we publish the rounder 1,000 lots in about 10 minutes
- 3.98
- photos per lot on average across Gavelist jobs of 50+ lots (measured August 14, 2026), all read together for each description
Method: a lot counts as edited if the client saved a change to its title or description in Gavelist before exporting; lots the AI regenerated count as unedited. An export records a snapshot when the edit or lot count has changed since the last one. Tracking began April 16, 2026; 6,290 lots come from snapshots backfilled for jobs created March 20 to April 12. Throughput is measured from lot update timestamps on clean full-batch runs, not an instrumented timer. The live acceptance counter on this page uses a different base (every completed job, exported or not, internal accounts excluded), so its numbers differ.
Everything You Need to Catalog Faster
Gavelist is an AI auction cataloging platform that turns estate sale photos into professional lot descriptions. Upload photos, sort them into lots, and generate catalog-ready descriptions with maker identification and value estimates — then export directly to HiBid, LiveAuctioneers, or CSV.
From Photos to Catalog in Four Steps
Our streamlined workflow gets you from raw photos to auction-ready listings faster than ever.
Upload Your Photos
Drag and drop hundreds of estate photos at once. We handle JPG, PNG, HEIC, and more.
Assign to Lots
Already sorted by lot number? We'll detect it automatically. Otherwise, use our conveyor belt to group photos into lots in minutes.
Generate Descriptions
Our specialized AI reviews every single photo in your auction — nothing gets skipped. High-value items are automatically escalated to our most thorough AI for best-in-class descriptions that hedge to protect you from liability.
Export & Sell
Download your catalog or export directly to HiBid, LiveAuctioneers, and more.
Better Descriptions, Lower Price
Every plan includes the same specialist-grade AI — no quality tiers, no upsells.
Give me a call and I'll happily walk you through your first auction with Gavelist.
— Ben (412) 580-7398
No monthly commitment
- $0.15 per lot — pay only when you use it
- Multi-photo AI — every angle analyzed
- Voice profile — AI matches your style
- All export formats included
- No monthly commitment
$0.08/lot included
- Up to 1,000 lots per month
- Multi-photo AI — every angle analyzed
- Voice profile — AI matches your style
- All export formats included
- Review queue with smart flagging
- Direct access to the founder
$0.06/lot included
- Up to 2,500 lots per month
- Everything in Auctioneer
- Advanced voice profile tools
$0.05/lot included
- Up to 5,000 lots per month
- Everything in Pro
- First access to custom AI tools
- Custom development requests to assist your workflow
Need more lots on a subscription? Just $0.09 per additional lot. Automatically metered, added to your monthly invoice. Estimate your cost.
Questions?
A lot is a single auction item, regardless of how many photos it has. One lot with 10 photos counts the same as one lot with 1 photo.
No monthly fee. Add a payment method and pay $0.15 per lot only when you run descriptions. Perfect for seasonal auctioneers or occasional estate sales.
On subscription plans, additional lots are billed at $0.09 per lot — automatically metered and added to your monthly invoice. No surprises.
Yes. Upgrade instantly and we'll prorate the difference. Downgrade at the end of your billing cycle. Switch between Pay as You Go and subscriptions anytime.
Gavelist examines every photo in the lot together in one pass, with no per-lot photo cap — front, back, backstamps, labels, maker marks, detail shots. Analyzing all the photos together (rather than one at a time or up to a plan's photo cap) means more accurate descriptions, correct brand attribution, and fewer misidentifications.
Gavelist learns your description style from examples you provide. The AI then writes new descriptions that sound like you — your vocabulary, your structure, your voice. Available on every plan.
Gavelist analyzes every photo per lot together with no cap, generates CSV and filenames automatically, and gives you proprietary sorting assistance and description quality from painstakingly trained AI. Plus, you always have direct access to Ben, the founder. No waiting on emails, no tiered support — if you're my client, I answer your call. As simple as that.
AI auction cataloging uses artificial intelligence to generate lot descriptions from photos of auction items. Instead of typing each description by hand, AI cataloging tools like Gavelist analyze the photos and produce titles, descriptions, condition assessments, and category assignments; a clean Gavelist description pass processes 1,000+ lots in about 10 minutes.
Yes. Gavelist exports catalogs in HiBid-compatible CSV format. Process your photos in Gavelist, then export and import directly into your HiBid account. The export includes titles, descriptions, categories, and lot sequencing formatted for HiBid's import requirements.
The fastest way to catalog an estate auction is to use AI-powered cataloging software. Take photos of all items on-site, upload them in bulk to Gavelist, and let AI generate descriptions. A clean Gavelist description pass processes 1,000+ lots in about 10 minutes, and Gavelist exports the finished catalog directly to your auction platform.
Gavelist classifies every lot into one of 18 auction categories, each with its own identification checklist: jewelry, watches, coins and currency, sterling silver, pottery and glass, antiques and furniture, art, designer goods, tools, farm equipment, vehicles, firearms, electronics and audio, musical instruments, toys and collectibles, sports memorabilia, militaria, and general estate items. The checklist tells the AI what to look for in that category — hallmarks on silver, hours on farm equipment, authentication on sports memorabilia.
Gavelist exports to all major auction platforms including HiBid, AuctionFlex, LiveAuctioneers, Proxibid, and any platform that accepts CSV or XLS spreadsheet imports. Export formats include lot titles, descriptions, categories, condition notes, and photo references.
No. Gavelist works for any auction that needs lot descriptions — estate auctions, consignment auctions, business liquidations, charity auctions, government surplus, and more. Any auction with high lot volume benefits most because AI cataloging scales linearly while manual labor does not.
AI Trained on Every Category
Specialized prompts for each item type — from furniture periods to jewelry hallmarks to pottery backstamps. Not a generic image tool.
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